378324816

素因数分解:

$2^4\times 3^1\times {\mathrm{7881767}}^1$

素因数の和:7881778

約数の個数: 20

約数和(自身を含む): 977339232

約数和(自身を除く): 599014416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 7881767, 15763534, 23645301, 31527068, 47290602, 63054136, 94581204, 126108272, 189162408, 378324816]

約数ペア:

[(1, 378324816), (2, 189162408), (3, 126108272), (4, 94581204), (6, 63054136), (8, 47290602), (12, 31527068), (16, 23645301), (24, 15763534), (48, 7881767)]